Jun Senoue, you let me down... Ya see, he was originally going to use original Genesis/Mega Drive instruments, but obviously THAT didn't happen. His excuse was that he couldn't dig up some ancient computer to make the sounds.
Okay, 1. Hasn't he ever heard of an emulator of any sort? Genesis or otherwise? Heck, didn't Sega make a Genesis emulator that runs on Saturn, Dreamcast, Gamecube, PS2, Xbox, PS3, Xbox 360, Wii, GBA, DS... well, you get the idea...
And 2. If you try to Google "Mega Drive Soundfont", you will get a site that features just that. Hey, if Sega and Sonic Team can use a picture of Sonia Hedgehog from DeviantArt, then why the heck not, man?
On that note, I hope everyone likes my newest post, Mad Gear Act 1 (insert drum roll, please...)
MEGADRIVEN! Yes, you saw it here first, folks! This will be only the beginning of a long series of songs I plan to post. Why? Because, pretty much every Sonic song ever written, especially by Mr. Senoue, can be emulated extremely well with Mega Drive synth instruments.
Have fun with Sonic Generations, and, of course, Sonic 4 (Yeah... Yay... Sonic 4... fun...?)!